[developers] Documentation and enhancements for lkb.el

[Francis Bond]

G'day,

by popular request, I have added some keyboard shortcuts for reloading
the grammar (C-c G) and indexing for generation (C-c i), plus
reloading and indexing (C-c I) to lkb.el.

The latest version is at:
https://logon.emmtee.net/trunk/lingo/lkb/src/lkb.el

Fairly minimal documentation can be found at:
http://wiki.delph-in.net/moin/LkbMode

Yours,

-- 
Francis Bond <http://www2.nict.go.jp/x/x161/en/member/bond/>
NICT Language Infrastructure Group